ResInsight/Fwk/VizFwk/LibViewing/cvfCullSettings.cpp

122 lines
4.2 KiB
C++

//##################################################################################################
//
// Custom Visualization Core library
// Copyright (C) 2011-2013 Ceetron AS
//
// This library may be used under the terms of either the GNU General Public License or
// the GNU Lesser General Public License as follows:
//
// GNU General Public License Usage
// This library is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.
//
// See the GNU General Public License at <<http://www.gnu.org/licenses/gpl.html>>
// for more details.
//
// GNU Lesser General Public License Usage
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation; either version 2.1 of the License, or
// (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.
//
// See the GNU Lesser General Public License at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
// for more details.
//
//##################################################################################################
#include "cvfBase.h"
#include "cvfCullSettings.h"
namespace cvf {
//==================================================================================================
///
/// \class cvf::CullSettings
/// \ingroup Viewing
///
/// A class for storing settings regarding culling of parts
///
//==================================================================================================
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
CullSettings::CullSettings()
: m_viewFrustumCulling(true),
m_pixelSizeCulling(false),
m_pixelSizeCullingAreaThreshold(80)
{
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void CullSettings::enableViewFrustumCulling(bool enable)
{
m_viewFrustumCulling = enable;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool CullSettings::isViewFrustumCullingEnabled() const
{
return m_viewFrustumCulling;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void CullSettings::enablePixelSizeCulling(bool enable)
{
m_pixelSizeCulling = enable;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool CullSettings::isPixelSizeCullingEnabled() const
{
return m_pixelSizeCulling;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void CullSettings::setPixelSizeCullingAreaThreshold(double pixelArea)
{
m_pixelSizeCullingAreaThreshold = pixelArea;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
double CullSettings::pixelSizeCullingAreaThreshold() const
{
return m_pixelSizeCullingAreaThreshold;
}
} // namespace cvf